Published May 26, 2006 | Version v1
Journal article Metadata-only

Kantowski-Sachs universe

Creators

  • 1. Laboratory for Fundamental Study, Tomsk State Pedagogical University (Russian Federation)

Description

We consider the brane Kantowski-Sachs universe when bulk space is five-dimensional anti-de Sitter space. The corresponding cosmological equations with perfect fluid are written. For several specific choices of relation between energy and pressure, the behaviour of scale factors at early time is found. In particular for γ=3/2, Kantowski-Sachs brane cosmology is modified to become the isotropic one, while for γ=1 it remains the anisotropic cosmology in the process of evolution

Availability note (English)

Available online at http://stacks.iop.org/0305-4470/39/6635/a6_21_s63.pdf or at the Web site for the Journal of Physics. A, Mathematical and General (ISSN 1361-6447) http://www.iop.org/

Additional details

Identifiers

URL
http://stacks.iop.org/0305-4470/39/6635/a6_21_s63.pdf; http://www.iop.org/;
DOI
10.1088/0305-4470/39/21/S63;
PII
S0305-4470(06)13802-0;

Publishing Information

Journal Title
Journal of Physics. A, Mathematical and General
Journal Volume
39
Journal Issue
21
Journal Page Range
p. 6635-6640
ISSN
0305-4470
CODEN
JPHAC5

Conference

Title
7. workshop on quantum field theory under the influence of external conditions
Acronym
QFEXT05
Dates
5-9 Sep 2005
Place
Barcelona (Spain)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
37119887
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANISOTROPY; COSMOLOGICAL MODELS; COSMOLOGY; DE SITTER GROUP; EQUATIONS; GALACTIC EVOLUTION; IDEAL FLOW; MANY-DIMENSIONAL CALCULATIONS; MATHEMATICAL SPACE; STRING MODELS; UNIVERSE
Descriptors DEC
COMPOSITE MODELS; EVOLUTION; EXTENDED PARTICLE MODEL; FLUID FLOW; INCOMPRESSIBLE FLOW; LIE GROUPS; MATHEMATICAL MODELS; PARTICLE MODELS; QUARK MODEL; SPACE; STEADY FLOW; SYMMETRY GROUPS